| All Patents in class D8/68 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| D58,117 | Jun. 07, 1921 | A.H. Sweetland | Design for an electrically-operated hand-drill | handheld power drills |
| D151,860 | Nov. 23, 1948 | R.L. Stoyer | Momentum Wrench | socket wrenches |
| D154,721 | Aug. 02, 1949 | L.D. Soubier | Nut Gun | nut wrenches |
| D156,319 | Dec. 06, 1949 | A. Bushnell | Impact Wrench Unit | |
| D159,044 | Jun. 20, 1950 | A. Bushnell | Impact Wrench Power Unit | |
| D167,034 | Jun. 17, 1952 | J. Gottlieb, C. Woessner | Portable electric drill unit | handheld power drills |
| D222,029 | Sep. 28, 1971 | D.C. McElroy | Hand power tool | handheld power drills |
| D335,073 | Apr. 27, 1993 | E.S. Washoski, G.J. Smolinski, M.A. Norris, J.E. Fuhreck, P.M. Anthony | Cordless Impact Wrench | |
| D396,620 | Aug. 04, 1998 | E. Sung | Impact Wrench | impact wrenches |
